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276 views
12:37 Jul-27-2009

gowrishankar

R & D, scientist
ISRO,
India,
Joined Nov 2008
34
UT

sir,
While constructing DAC we always get a profile ie. metal travel distance to amplitude as a non linear curve. Less metal travel distance gives more equivalent amplitude. Now i got a doubt, in some occations we come across this curve as beam profile diagram apperas like gaussian beam.
can we use such DAC'S? some times i found it while working with TR Probes also.
regards.
gowrishankar

 


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